JM Mineral Wool Sound Attenuation Fire Batt (SAFB) Insulation is made of inorganic fibers derived from basalt, a volcanic rock. Advanced manufacturing technology ensures consistent product quality, with high-fiber density and low shot content for excellent performance. Mineral wool SAFB is inorganic, non-combustible, moisture resistant, non-deteriorating, and will not mildew or support corrosion. Mineral wool SAFB is available as an unfaced batt.

Advantages:

• Sound Control: Absorbs sound and improves wall assembly STC ratings by up to 10 dB
• Fire-Resistant: Melting point in excess of 2000°F (1093°C). Flame Spread of 0 and Smoke Developed of 0
• Durable Inorganic Glass: No growth of fungi. No sustaining of vermin